Seaweed could be the solution to obesity.

March 29th, 2010

The answer to obesity might lie in a seaweed, according to researchers at Newcastle University in the UK.
The study found that alginate, a fiber that is found in the kelp, a type of brown seaweed reduces the body’s fat intake by up to 75%. The percentage is better than that offered by most treatments for obesity. Now, the fiber is being added to bread, in an attempt to develop foods that help you lose weight.

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health news

Clinical trials are focused on finding out how effective it would on a normal diet health news.

Dr Iain Brownlee, who co-led the team of Tyneside, said: “This study suggests that if we add this natural fiber to products commonly eat,health news such as bread, biscuits, yoghurts, until three-quarters of the fat in these foods, simply pass through the body.

Real solution

“We have experienced by adding the alginate to bread to begin screening and initial results have been very encouraging health news”

The scientists used an “artificial gut” to test the effectiveness of 60 different natural fibers, measuring how far each of them influencing the digestion of fat.

The findings were presented at the Spring Symposium American Chemical Society in San Francisco health news.

“The alleged miracle cures of overweight in the hundreds, but few cases have the proper evidence to support their allegations,” said Dr. Brownlee.

“Obesity is a major problem and many people find very difficult to follow a diet and exercise to lose weight. These initial results suggest that alginates could provide a real solution in the battle against obesity.”

The alginates are already used in small quantities in food as thickeners and stabilizers health news.

Dr David Haslam, director of the National Obesity Forum, said: “Some products are sold as remedies for enormous prices, they simply do not work.” This looks promising, but we could only begin to suggest it if scientists can offer clear evidence based on rigorous evidence. ”
Source: health news

Obesity accelerates liver damage in heavy drinkers.

March 29th, 2010

Obesity aggravates the harmful effects of excessive consumption of alcohol in the liver, said a study of over 9,000 men in Scotland.

Based on the results, the authors noted that it is necessary to lower the limits of consumption “safe” alcohol in the obese health news.

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health news

The number of deaths from liver disease increased in some countries and patterns of alcohol consumption does not fully explain this observation, British Medical Journal wrote in the team of Dr. Carole L. Hart of the University of Glasgow.

Since obesity is growing and generating other diseases, the team investigated whether drinking alcohol and being overweight were acting together to increase the risk of liver disease health news.

For this, two studies examined a total of 9559 men in Scotland. The first included patients between 1965 and 1968 and the second between 1970 and 1973. All were followed until the end of 2007.

During that period, 80 men died of liver disease and 146 from other causes, which included the same condition. In the second study, the team identified 196 men with liver disease through health news cancer registries, deaths and hospitalizations.

Those who consumed 15 drinks or more per week had triple the risk of developing liver disease if they had normal weight or underweight, compared with nondrinkers of the same weight range. In contrast, overweight men were seven times more likely to develop liver disease than nondrinkers thinner health news.

The risk increased 19 times in obese heavy drinkers compared with nondrinkers thin.

Obese men who drank one to 14 drinks per week were five times more likely to have liver disease than nondrinkers with normal weight or underweight health news.

There are several mechanisms by which being overweight could favor the emergence of liver disease of alcoholic origin and vice versa health news.

Obesity health news promotes inflammation and fat accumulation in the liver, like excessive alcohol consumption, while this type of liver damage, called steatohepatitis, also promotes obesity by increasing insulin resistance.

“The need for new perspectives of liver disease risk for overweight people who consume alcohol,” the team concluded. He added that it should establish “safe limits” lower alcohol consumption for people with overweight and obesity.
Source:health news

Authorities seek to ban sale of stimulant mefedrona.

March 29th, 2010

Authorities seek to ban sale of stimulant mefedrona health news.

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health news


British officials on Monday discussed the possibility of banning the sale of mefedrona drug, a stimulant that go unnoticed after reaching the headlines when it became linked with several deaths.

Earlier this month killed two young men who consumed the substance is believed, also known as “meow meow” or “MCAT.

The Advisory Council on the misuse of Drugs plans to recommend a ban and the authorities made clear they want to see it outlawed.

The director of the council, Les Iversen, said it is possible that 25 deaths registered in Britain are due to mefedrona, but nothing is confirmed health news.

“Just because a substance is legal does not mean it is safe,” said Prime Minister Gordon Brown before the House of Commons. “We are determined to stop this evil harms the youth of our country.”

However, the issue has renewed concerns among some experts that politicians seek to annul the Scientific Council on drugs health news.

Advisory board member on drugs, Polly Taylor, tendered his resignation before a decision was announced. Taylor became the most recent resignation of several members who accuse the government of meddling in drug policy health news.

The former council president, David Nutt, was forced to resign late last year for speaking against the government’s decision to toughen penalties for marijuana possession, after which two of his colleagues resigned in solidarity health news.

According to the European Monitoring Center for Drugs and Drug Addiction, more than 30 Web sites sold the substance, which has its origin in Chinese laboratories health news.

A single dose is about three pounds (4.50 dollars), according to public health researchers.
Source:health news

Six good tips for taking medications correctly

March 29th, 2010

Six good tips for taking medications correctly
One of the most important aspects of any treatment to a disease is to take the medication prescribed by doctors in the manner and for the time prescribed. But this, it sounds simple, it is not so and “lack of grip” is one of the major problems associated with lack of effectiveness of treatments health news.

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health news

When talking about “treatment complete” physicians often believe that older patients have no doubts. However many times this is not true, and patients must deal with questions and all sorts of problems from lack of money to access the full range of drugs to consider, in good faith, who already feel better and not requiring further treatment or, simply, is to comply with complex medication involving a range of pills at different times health news.

The problems related to taking medicines correctly called, technically, “lack of adherence to treatment” and in many cases these problems can lead to illness take longer to heal, or cause complications or reduce the quality of life for patients.

Antibiotics

With some medications is still more important to complete the cycle next shot strictly as directed by your doctor. It typically happens with antibiotics, a few days after taking them, patients feel better, see better and be tempted her to quit the pills thinking that the disease is now cured. ”

However in the case of bacterial infections this idea may be misguided and even dangerous. It is absolutely necessary to take the entire dose of antibiotics, over the days required, as indicated by the doctor and that if a group of bacteria surviving the treatment is likely to become resistant to that antibiotic, to multiply and re – infect, this time more seriously, to the person health news.

This is how, in the case of antibiotics is crucial to take all doses even if the patient feels better. It is also important not share antibiotics with other people as the doctor has not prescribed, or keep the medicine for a future opportunity.

AIDS

For people carrying the AIDS virus, it is necessary to follow in detail the taking of medications in the manner and schedule prescribed by your doctor.

Also in this disease to skip doses or stop taking a medication for a time in which the strain can cause the virus to become resistant and complicated health in the future health news.

Tips for Everyone

* Communicate well with the doctor: If the medication side effects are bothersome need to talk to your doctor or pharmacist to find ways to reduce or avoid this problem. It is sometimes possible to change the medication or change the dose of the same.

* Make sure you understand the times of medication. Some questions that need to be clear: Is it necessary to complete the blister or I stop taking it once I feel better?; I buy another pack at the end of the dose? How many days should I take?

* Establish a routine of taking medication. May be useful for taking medication to unite normal daily activities such as lunch or dinner or at bedtime. You can also save some doses of the drugs in the workplace rather than to avoid forgetting health news.

* Keep medicines in conspicuous places in the house. Yes, a drug must be taken with food, the place that medication can “remember” more easily, is putting on the dinner table or on the kitchen counter.

If there are medications to be taken on rising, one possibility is to place them in the bathroom next to a toothbrush or deodorant and razor.

* Use daily dosage containers. These are available in most pharmacies and allow you to keep them in compartments marked with days of the week and no doubt recall the different doses health news.

* Be on hand or on the computer, a reminder to the schedule prescribed by the doctor for taking each medication.
Source:health news

The label should warn if the drugs affect driving ability.

March 23rd, 2010

The label should warn if the drugs affect driving ability.

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health news


The Spanish Agency of Medicines and Health Products (AEMPS) is reviewing to determine which drugs should include a symbol or pictogram on the packaging that clearly warned about its possible effects on driving.
It happens that several statistics show that providing more and better information regarding the effects of drugs on driving can reduce accidents by 50% in traffic accidents.

It is necessary, it is said, to ensure that medicines are supplied with the necessary information for proper use by patients

To incorporate the above warning pictogram in countries like Spain, associations and government agencies have created a working group composed of technicians and experts from the Agency, the National Observatory of Road Safety Traffic Department, Department of Pharmacology and Therapeutics, Faculty of Medicine, University of Valladolid, the General Councils of Medical Associations and Drugs of Farmaindustria and the Organization of Consumers and Users (OCU), which are added experts in the therapeutic areas being studied.

This expert team is undertaking a review of all existing therapeutic groups, covering over 13,000 approved medications. He has started the study treatment groups with greater impact on driving.

So far, have been lining the possible effects on conduction of 424 active ingredients, of which 216 would be eligible to enter the pictogram, which represents over 2633 medications.

It is estimated that between 5 and 10% of traffic accidents in the European Union could be due to the effects of medication on driving.

And some of the adverse drug reactions such as drowsiness, dizziness and blurred vision can significantly reduce driving ability.

Experts consider it one of the areas of intervention that can help prevent up to 50% injury traffic collision.
Source:health news

A superbug appears to be shifting to another.

March 23rd, 2010

A superbug appears to be shifting to another.
As it subsided the threat of a superbug in hospital, another rears its head, suggests a new study.

health news

health news


A dangerous drug-resistant infection known as MRSA, is often the greatest threat to patients in hospitals and other health facilities. But infections of Clostridium difficile-_C diff_ are surpassing those of MRSA, the study found in 28 hospitals in the Southeast.
As it subsided the threat of a superbug in hospital, another rears its head, suggests a new study.
A dangerous drug-resistant infection known as MRSA, is often the greatest threat to patients in hospitals and other health facilities. But infections of Clostridium difficile-_C diff_ are surpassing those of MRSA, the study found in 28 hospitals in the Southeast.
“I think everyone thinks about MRSA as a serious threat,” said Dr. Becky Miller, a specialist in infectious diseases at the Medical Center of Duke University. Saturday presented the results of their research in Atlanta at a medical conference on infections in health facilities. “But C. difficile deserves more attention,” he said.
MRSA, or Staphylococcus aureus resistant to methicillin, is a bacterium that can not be treated with common antibiotics. It is usually harmless while in the skin, but becomes deadly when it enters the bloodstream. It penetrates through wounds, intravenous tubes and other routes.
C-diff, also resistant to some antibiotics, are found in the colon and can cause diarrhea and a more serious intestinal condition known as colitis. It is spread by spores in feces. The spores are difficult to kill with common household cleaners or products for hand hygiene with alcohol-based, so that some of the measures for MRSA disinfectants do not work with C-diff.
Traditionally, few deaths have been reported because of C-diff, but there has been a more dangerous variant in the last ten years. Anyway MRSA is generally regarded as a threat more lethal, with about 18,000 deaths annually health news.
The new study reviewed infection rates in community hospitals in Virginia, North Carolina, South Carolina and Georgia in 2008 and 2009. He found that the rate of C-diff infections acquired in hospitals was 25% higher than those of MRSA. Hospitals accounted for 847 C-diff infections and MRSA 680 health news.
Miller also reported that C-diff in hospitals increased since 2007, whereas MRSA has declined since 2005.
Last year, a government report noted a decline in MRSA infections in a study of 600 intensive care units in hospitals. MRSA infections in the blood associated with IV lines fell by almost 50% between 1997 and 2007, according to data reported to the Centers for Disease Control and Prevention.
C-diff appears to be increasing in recent years although the trend is not uniform, because some hospitals reported a decrease.
Source: health news

Reflexology: The language of the feet.

March 23rd, 2010

Reflexology: The language of the feet.
The foot reflexology is an ancient science and is practiced in the West as another form of natural therapy. Know the condition of your spirit and personality traits as the shape of your foot.
Just take off the shoe, you can extract a quick reading of the personality of the individual who owns that foot. They are the immediate data we already provide a fairly accurate analysis. And when he mastered the technique of reading, may be released in a few sentences the most essential of the inner life of a person.

health news

health news

The foot reflexology, ancient science as practice originated in China dedicated to the study of feet and toes that form. In the West practices this ancient science as another form of natural therapy and those engaged in it know well that the morphology of the foot not only speaks of our physical health but also the state of mind.
Here are some of the most common features found in the toes and the meaning of each. Begin to know for the most forgotten and removed from our eyes, one with which we try to keep us firmly on the ground.

But to begin this interpretation, we must first consider the meaning of each finger. For each left toe, starting with the thumb, qualifies for the following energies: Sadness, Emotions, Creativity, Love, Optimism, Trust and Gender.

To the right toes, starting again for the thumb are: Joy, Desire, aggressiveness and determination, attachment, fear and insecurity health news.

Plain Toe: Expresses the feelings or intellectual considerations of a modest but determined.

Finger block: The energy that reflects this kind of finger can be expressed too sharply. It is undeniable that this is an inflexible person, dominant character and very little given to negotiation health news.
Source: health news

Hospitals in Britain allowed to sit on patients beds.

March 20th, 2010

Hospitals in Britain allowed to sit on patients beds.
Britons will visit their friends or relatives are in hospital to give them courage to stand because they usually are not allowed to sit on beds.

health news

health news

In a commentary released Wednesday in the British medical journal BMJ, Dr. Iona Heath argues that the measure is unjustified and denies patients the opportunity to be near their loved ones.
Britons visiting friends or relatives are in hospital to give them courage to stand because they usually are not allowed to sit on beds.

In a commentary released Wednesday in the British medical journal BMJ, Dr. Iona Heath argues that the measure is unjustified and denies patients the opportunity to be near their loved ones.
Story continues below

British officials say the ban to sit on the beds is necessary to prevent visitors or medical staff infected patients.

“Throw away the temptation of sitting on the bedside,” says in its website Treatment Center Peninsula NHS in Devon. All hospitals in Britain have similar recommendations, besides denying that visitors bring fresh flowers.

“I was shocked when I heard,” Heath said in reference to the prohibition to sit. The doctor said he definitely would sit on the bed of the patient responders in a home or in hospital.

“Never be discouraged doctors to sit, because patients feel that the physician constantly excused as long as they sit on the bed,” Heath wrote in his commentary. “Such interactions are valuable and should be facilitated rather than hindered.

The health department of Britain said that each hospital is what determines if allowed to sit and bring flowers.

“Some hospitals consider it good practice that visitors and medical staff do not feel in the beds, to reduce the risk of infection from one patient to another,” said the institution. “Patients with resistant Staphylococcus aureus (MRSA, for its acronym in English), for example, can contaminate the bed with her skin, and evil can be picked up by someone and passed to another person.”

Royal Orthopedic Hospital in Birmingham does not allow visitors to sit on beds or chairs of the patients and bring flowers.

“Although it reduced the ratio of cut flowers and infections, some hospitals choose to ban them in the halls where they are patients with weak immune systems,” said Health Department.

Both measures are practiced even though there is not much evidence that actually serve to protect patients.

David Bates, professor of medicine at Harvard University and director at the World Health Organization of a group studying the safety of patients, does not know if there is evidence to suggest that the prohibitions to sit on the beds and bring fresh flowers result in lower rates of infection.

Bates said that hospitals should focus on proven methods to prevent infections, the appropriate use of antibiotics and hand washing. He recalled that similar prohibitions do not apply in U.S. hospitals.
Source: health news

The most toxic household products.

March 20th, 2010

The most toxic household products.
BURLINGAME, CALIF. – Of course, we all hope to find toxic chemicals in cleaning products and pesticides. However, it is so easy to imagine that toxins may be in our bed or, worse, in the crib for our baby.

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online pharmacy


Unfortunately, harmful chemicals are not just found in foam mattresses or pads nursing, but also in many everyday products such as deodorants, air fresheners, plastic bottles and some pots and pans coated with Teflon. What is more: it is almost impossible to remove all these toxins from our homes.
Even environmental scientists find it easier to release of toxins their homes. Heather Stapleton, assistant professor of environmental chemistry at Duke University, says that in the foam many toxic chemicals: they are flame retardant products associated with neurological and developmental problems in children.
“Many children’s products containing these chemicals, such as rocking chairs or changing tables,” says Stapleton. I have a lab, so I could analyze many products, but recently discovered that the mattress they used my son 10 months in school flame retardants contained child. Then I went to buy an organic mattress. ”
Experts believe that children are the ones most exposed to toxic chemicals, because they come into contact with a lot of dust in their games, and toxins easily adhere to dust and dirt.
“We found remarkably high levels of these chemicals in the dust in the interior,” says Stapleton. Even in our food are found in small quantities. ”
Ironically, the use of flame retardant foam products is because of California legislation, the 1980s, which was created to protect children. Following this legislation, many manufacturers began to add flame retardants in its products.
The flame retardant chemicals most commonly used until recently were called polybrominated diphenyl ethers, or PBDEs. PBDEs have been found not only in children but also in young mothers’ milk. Since 2004, U.S. manufacturers have been phasing out PBDEs, due to increasingly strong evidence of their toxicity.
However, it continues to implement the legislation manufacturers have simply substituted PBDEs by other chemicals. Their replacements are slightly better, says Stapleton, who is conducting a survey of 100 baby products. In its investigation, Stapleton has found that alternative flame retardants can be as toxic as PBDEs.
Flame retardants are also found in many electronic products: pulverized in printed circuit boards and plastic casings. The most widely used group of retardants in electronics is that of the brominated (BFR), which has been linked with reduced brain development and learning problems, behavior and memory in children.
Casey Harrell, coordinator of the Greenpeace campaign on electronics, says his organization has studied 100 households and found BFRs in all of them at different levels. Harrell states that electronic devices emit small amounts of BFR, which then accumulate dust.
“Many mothers come to us to ask how they can remove these substances from their homes immediately,” Harrell account. We tell them they have it very difficult. This substance is very sharp and not eliminated with a single sweep. ”
BFRs are not the only chemicals that are found in electronic devices. Phthalates are used in wire and cable wires to soften the plastic around them, to give them greater flexibility. Phthalates have been linked to an altered functioning of the endocrine system responsible for regulating growth and development of children. The European Union banned the use of phthalates in children’s toys in 2005.
One way to “detoxify our homes” is to buy better. It is important to read labels. In general, the fewer chemicals a product contains, the better. Sonya Lunder, senior analyst at the nonprofit organization Environmental Working Group, said: “We encourage people to fix and take time to see what products you use.”
Stapleton and Harrell also advise consumers to act outside their homes. “You can do things at home and I congratulate the people doing it,” says Harrell. But we live in a bubble. We must put pressure on those manufacturers that are reducing the use of chemicals to stop using them altogether and asked to make laws to prohibit and eliminate them. ”
Source: health news

Television advertisements for food products contribute to overweight and obesity.

March 20th, 2010

Television advertisements for food products contribute to overweight and obesity.
The amount of advertising that children see on television about food directly affects the increase in childhood overweight and obesity.

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online pharmacy


So says the team from the Ministry of Health of Mexico, which conducts a review of these ads to modify or avoid appearing in children’s programming schedules.

Dr. Jose Angel Cordova Villalobos, Minister of Health, announced at a conference on the problem of overweight and obesity in Mexico and the factors that “Mexican children seen each year on television between 12 and 20 thousand ads foodstuffs, these, 80% are low in nutritional value.

He added that the problem is complicated because 90% of the money that children receive from their parents to buy at my school used to purchase candy or fried foods, and exercise training is considered secondary because even if there is space in schools. But the young prefer to sit and talk or games that do not involve movement.

FACTS TO CONSIDER

The Secretary of Health of Mexico explained that while 64% of men aged 12 to 14 exercise, upon reaching 25 years only 34% is done. Only 48% of women between 12 and 14 practices, but at age 25, just 15% is, which causes an imbalance between calories consumed and expended and thus, weight gain.

Given that scenario, Córdova Villalobos stressed that working with various agencies, businesses and civil organizations to reverse in children two to five years the growth of obesity and overweight in two to five years to stop the advance of the problem and the adults decrease the acceleration of the increase in prevalence and health news.

For this, the National System for Integral Family Development (DIF) promotes the consumption of fruits and vegetables, which has declined while that of soft drinks is increasing obesity and cause up to 22% of cases, in addition to labeling different, more understandable, the nutritional content of food on base.

It also elaborated that “in coordination with the food industry-changing the composition of foods that have more fiber, low sugar, removal of cholesterol and fatty acid and decreased portion sizes.

FIGURES OF OBESITY

The health minister said it was urgent to affect obesity, as in Mexico, between 8 and 10% of premature deaths, ie people who die before their average life span (75 years), is due to consequences of obesity, with an annual cost to the health sector of 25 billion pesos.

Obesity is a factor that triggers chronic diseases, especially diabetes mellitus type II, regardless of social status to which they belong, finding that those with a BMI between 25 and 30 points are at double risk of developing diabetes , with 30 triples and if it exceeds 35, he raised six times.
Source:health news